Deluxe Tinted Rearview Spy Glasses

Our deluxe spy glasses allow you to watch what's happening behind you through the use of a small mirrored strip on the outside edge of each lens. They work like the rear view mirror in your car, eliminating the need to turn around to see if you are being followed. These glasses have even been used by runners and cyclists during races to keep an eye on the competition. Features a high quality metal frame. UV400 100% Protection from Ultra violet rays.